Deltana DSB4526 Square Door Hinge 4.5x4.5 Bright Chrome

Product Description

The DELTANA DSB4526 is a square-corner door hinge finished in bright chrome, designed for commercial and residential door installations requiring a clean, reflective appearance. Measuring 4.5 inches x 4.5 inches, this hinge is sized for medium to heavy interior and exterior doors. It is sold as a pair, making it suitable for standard door hanging applications. Installers working on architectural millwork, storefront doors, or high-traffic interior openings will find the full-leaf square profile consistent with commercial-grade specifications. The bright chrome finish provides a polished, mirror-like surface that complements contemporary hardware sets.

This hinge is appropriate for residential and light commercial door installations where a square-corner profile is specified. Common applications include entry doors, office doors, and interior passage doors requiring a larger hinge leaf for added bearing surface. The 4.5-inch leaf size is a common specification for doors weighing up to standard commercial thresholds. Installers typically specify this size for 1.75-inch thick doors in both wood and hollow metal frames.

Key Features

• 4.5 inches x 4.5 inches square-corner leaf profile for architectural consistency
• Bright chrome finish for a high-polish, reflective appearance
• Sold as a pair (PR) for standard door installations
• Compatible with both residential and light commercial door applications
• Full-leaf square design suits contemporary and transitional architectural hardware sets

Compatibility

Designed as an OEM-style architectural hinge replacement for standard residential and light commercial doors requiring a 4.5-inch x 4.5-inch square-corner hinge in bright chrome finish.

Installation Notes

Installation is performed by a finish carpenter, door hardware installer, or licensed contractor. Power down any automatic door operators and ensure the door is properly supported before removing existing hinges. Mortise the hinge leaf flush with the door edge and frame using a sharp chisel and router for a clean fit. Follow local building codes and the door manufacturer's hardware specifications for fastener size and hinge quantity per door.